Date: Sat, 12 Apr 2008 12:11:33 -0700 From: Jeremy Chadwick <koitsu@freebsd.org> To: Larry Rosenman <ler@lerctr.org> Cc: freebsd-stable@freebsd.org Subject: Re: Hang after flushing all buffers/no reboot Message-ID: <20080412191133.GA64245@eos.sc1.parodius.com> In-Reply-To: <20080412101423.F1283@borg> References: <20080412101423.F1283@borg>
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On Sat, Apr 12, 2008 at 10:16:39AM -0500, Larry Rosenman wrote: > I have a amd64 system that when I try to reboot it, it hangs after the "All > buffers flushed" message. > > I thought I had all the debug stuff in place (I'll attach the config and > a dmesg), but I can't get it into ddb to get the backtrace :( > > Ideas? Try playing with hw.acpi.disable_on_reboot and hw.acpi.handle_reboot. I'm not sure if these are settable via sysctl or need to be done via loader.conf. -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |
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